APKBUILD

Prepare

# apk add alpine-sdk sudo
# visudo

# addgroup <yourusername> abuild

# mkdir -p /var/cache/distfiles
# chmod a+w /var/cache/distfiles

abuild-keygen -a -i

apk add shadow

useradd -m -g cloud -c "OpenNebula administrator account" -s /bin/ash oneadmin

Build

abuild checksum

abuild -r